CN105728522B - A kind of CNC tube bending machine of the continuous bend pipe of energy - Google Patents
A kind of CNC tube bending machine of the continuous bend pipe of energy Download PDFInfo
- Publication number
- CN105728522B CN105728522B CN201610238409.6A CN201610238409A CN105728522B CN 105728522 B CN105728522 B CN 105728522B CN 201610238409 A CN201610238409 A CN 201610238409A CN 105728522 B CN105728522 B CN 105728522B
- Authority
- CN
- China
- Prior art keywords
- hole
- pipe
- fixed seat
- bending mechanism
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/12—Bending rods, profiles, or tubes with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
- B21D7/167—Greasing
Abstract
The invention discloses a kind of CNC tube bending machine of the continuous bend pipe of energy, including pedestal, guide rail is installed on pedestal, slidable fit has slide on guide rail, and feed mechanism is equipped on slide；The front end of pedestal is equipped with pipe bending mechanism, and pipe bending mechanism realizes that X is moved to Y-direction by two to sliding module；Pipe bending mechanism, to sliding seat, is arranged two to the fixed seat at the top of sliding seat, and the guiding bulb being slidedly assemblied in fixed seat including two；It is spherical structure that fixed seat, which has a through-hole, hole wall,；The outer wall for being oriented to bulb is adapted to form spherical pair with the hole wall of through-hole, and there is ball centriciput the through-hole that a pipe fitting passes through, hole wall upper edge to be circumferentially provided with a circle arc convex.The beneficial effects of the invention are as follows：The present invention is developed again to pipe bending mechanism on the basis of existing bending machine, instead of the pipe bending mechanism of bending machine in the prior art, is more prone to control the pipe fitting for going out more labyrinth so as to Continuous maching.
Description
Technical field
The invention belongs to pipe fitting processing technique fields, and in particular to a kind of CNC tube bending machine of the continuous bend pipe of energy.
Background technology
The pipeline for being mainly used for power construction, public railway construction, boiler, bridge, ship, furniture, decoration etc. is laid with
And it builds, more, the reasonable for structure, simple operation and other advantages with function.For the more complicated pipe fitting of structure, need to use numerical control
Bending machine is manufactured.However the pipe bending mechanism of the CNC tube bending machine in the prior art is complicated, size is larger, and control is numerous
It is trivial, therefore bend pipe precision is not high, for a long time using easily leading to the reduction of pipe fitting quality.In addition, during bend pipe, pipe fitting must be quiet
Only, then applying active force to pipe fitting by pipe bending mechanism makes its bending, therefore leads to bend pipe inefficiency.
Invention content
It is an object of the invention to overcome deficiency in the prior art, a kind of CNC tube bending machine of the continuous bend pipe of energy is provided,
Simple in structure, control is flexible, and bending quality is high, can in pipe fitting motion process continuous bend pipe.
To solve prior art problem, the technical solution adopted by the present invention：A kind of CNC tube bending machine of the continuous bend pipe of energy, packet
Pedestal is included, guide rail is installed on pedestal, slidable fit has slide on guide rail, and feed mechanism is equipped on slide；The front end of pedestal
It is equipped with pipe bending mechanism, pipe bending mechanism realizes that X is moved to Y-direction by two to sliding module；Pipe bending mechanism includes two to activity
Seat, is arranged two to the fixed seat at the top of sliding seat, and the guiding bulb being slidedly assemblied in fixed seat；Fixed seat has one
Through-hole, hole wall are spherical structure；The outer wall for being oriented to bulb is adapted to form spherical pair with the hole wall of through-hole, is oriented to bulb
There is the through-hole that a pipe fitting passes through, hole wall upper edge to be circumferentially provided with a circle arc convex at middle part.
Preferably, several lubrication grooves are offered on the through-hole hole wall of fixed seat, and the hair of infiltration lubricating oil is embedded in lubrication groove
Felt rug.
Preferably, bulb is oriented to be made of self-lubricating material.
Preferably, the section of arc convex is circular arc.
Preferably, tank filler sleeve is opened up at the top of fixed seat, the bottom of tank filler sleeve is connected to lubrication groove.
The device have the advantages that：
1, the present invention is developed again to pipe bending mechanism on the basis of existing bending machine, using two to activity
Seat is more prone to control and goes out more labyrinth so as to Continuous maching instead of the pipe bending mechanism of bending machine in the prior art
Pipe fitting and have higher precision.
2, it is oriented to bulb by spherical pair to coordinate in fixed seat, forms passive type guiding role, be more conducive to pipe fitting
Outlet pipe.
3, the felt item embedded with infiltration lubricating oil in lubrication groove can provide contact surface lubrication to ensure to be oriented to bulb
Relative motion is more smooth between fixed seat.
4, tank filler sleeve is opened up in fixed seat, can continued to which the felt item ensured in lubrication groove can provide taking human as oiling
Lubricating action extends the service life for being oriented to bulb.
Description of the drawings
Fig. 1 is the structural perspective of the present invention；
Fig. 2 is the structural front view of the present invention；
Fig. 3 is the structure top view of the present invention；
Fig. 4 is the structure principle chart of pipe bending mechanism in the present invention.
Reference numeral：
1 pedestal；2 guide rails；3 spur racks；4 slides；5 fixed blocks；6 collets；7 centering blocks；8 two to sliding seat；9 fixed seats；
10 are oriented to bulb；11 arc convex；12 pipe fittings；13 lubrication grooves.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figures 1 to 4, it is a kind of can continuous bend pipe CNC tube bending machine, including pedestal 1 is equipped with guide rail 2 on pedestal 1,
Slidable fit has slide 4 on guide rail 2, and feed mechanism is equipped on slide 4.
Feed mechanism includes fixed block 5, collet 6 and driving device；Circular hole is opened up on fixed block 5, collet 6 is horizontal right
In the circular hole be installed on fixed block 5, for clamping pipe fitting 12；Driving device with mounted on 1 side of pedestal rack 3 cooperation from
And slide 4 is driven to move.
The front end of pedestal 1 is equipped with pipe bending mechanism, and pipe bending mechanism realizes that X is moved to Y-direction by two to sliding module.It is curved
Including two, to sliding seat 8, the fixed seat 9 to 8 top of sliding seat two is arranged, and be slidedly assemblied in fixed seat 9 in pipe mechanism
Guiding bulb 10.
It is spherical structure that fixed seat 9, which has a through-hole, hole wall,；The outer wall for being oriented to bulb 10 is adapted with the hole wall of through-hole
To form spherical pair, it is oriented to the through-hole that there is a pipe fitting 12 to pass through at bulb 10 middle part, hole wall upper edge is circumferentially provided with a circle
Arc convex 11.Several lubrication grooves 13 are offered on the through-hole hole wall of fixed seat 9, and the hair of infiltration lubricating oil is embedded in lubrication groove 13
Felt rug.Bulb 10 is oriented to be made of self-lubricating material.The section of arc convex 11 is circular arc.The top of fixed seat 9 opens up oiling
The bottom in hole, tank filler sleeve is connected to lubrication groove 13.
Centering block 7 is also equipped on pedestal 1, centering block 7 is between feeding structure and pipe bending mechanism.
Motion control by from digital control system pair two to sliding seat 8, to produce the pipe fitting 12 for meeting design requirement.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. it is a kind of can continuous bend pipe CNC tube bending machine, including pedestal is equipped with guide rail on pedestal, and slidable fit has cunning on guide rail
, feed mechanism is installed on slide, it is characterised in that：The front end of pedestal is equipped with pipe bending mechanism, pipe bending mechanism by two to
Sliding module realizes that X is moved to Y-direction；Pipe bending mechanism includes being arranged two to the fixed seat at the top of sliding seat two to sliding seat,
And it is slidedly assemblied in the guiding bulb in fixed seat；It is spherical structure that fixed seat, which has a through-hole, hole wall,；It is oriented to bulb
Outer wall is adapted to form spherical pair with the hole wall of through-hole, and ball centriciput has the through-hole that a pipe fitting passes through, hole wall
Upper edge is circumferentially provided with a circle arc convex；Several lubrication grooves are offered on the through-hole hole wall of fixed seat, and leaching is embedded in lubrication groove
Moisten the felt item of lubricating oil；Bulb is oriented to be made of self-lubricating material；The section of arc convex is circular arc.
2. a kind of CNC tube bending machine of the continuous bend pipe of energy according to claim 1, which is characterized in that opened at the top of fixed seat
If tank filler sleeve, the bottom of tank filler sleeve is connected to lubrication groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238409.6A CN105728522B (en) | 2016-04-18 | 2016-04-18 | A kind of CNC tube bending machine of the continuous bend pipe of energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238409.6A CN105728522B (en) | 2016-04-18 | 2016-04-18 | A kind of CNC tube bending machine of the continuous bend pipe of energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105728522A CN105728522A (en) | 2016-07-06 |
| CN105728522B true CN105728522B (en) | 2018-09-18 |
Family
ID=56254501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610238409.6A Active CN105728522B (en) | 2016-04-18 | 2016-04-18 | A kind of CNC tube bending machine of the continuous bend pipe of energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105728522B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4727738A (en) * | 1986-05-31 | 1988-03-01 | Kabushikikaisha Chuodenkiseisakusho | Bending apparatus |
| JPH07275957A (en) * | 1994-04-05 | 1995-10-24 | Sanou Kogyo Kk | Device for bending tube |
| CN2707394Y (en) * | 2004-06-25 | 2005-07-06 | 颖霖机械工业股份有限公司 | Bidirectional bending device of pipe bender |
| CN101327498A (en) * | 2007-06-18 | 2008-12-24 | 乔升机器股份有限公司 | Pipe bender |
| CN204996881U (en) * | 2015-09-02 | 2016-01-27 | 江阴市龙和机械科技有限公司 | Three -dimensional auto pipe -bend machine |
| CN205571081U (en) * | 2016-04-18 | 2016-09-14 | 句容五星机械制造有限公司 | Ability is CNC tube bending machine of return bend in succession |
-
2016
- 2016-04-18 CN CN201610238409.6A patent/CN105728522B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4727738A (en) * | 1986-05-31 | 1988-03-01 | Kabushikikaisha Chuodenkiseisakusho | Bending apparatus |
| JPH07275957A (en) * | 1994-04-05 | 1995-10-24 | Sanou Kogyo Kk | Device for bending tube |
| CN2707394Y (en) * | 2004-06-25 | 2005-07-06 | 颖霖机械工业股份有限公司 | Bidirectional bending device of pipe bender |
| CN101327498A (en) * | 2007-06-18 | 2008-12-24 | 乔升机器股份有限公司 | Pipe bender |
| CN204996881U (en) * | 2015-09-02 | 2016-01-27 | 江阴市龙和机械科技有限公司 | Three -dimensional auto pipe -bend machine |
| CN205571081U (en) * | 2016-04-18 | 2016-09-14 | 句容五星机械制造有限公司 | Ability is CNC tube bending machine of return bend in succession |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105728522A (en) | 2016-07-06 |
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| Date | Code | Title | Description |
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180813 Address after: 266300 Jiao Xi Town Industrial Park, Jiaozhou City, Qingdao, Shandong Applicant after: Qingdao ruijide Pml Precision Mechanism Ltd Address before: 212444 Jinhou Road 5, industrial area of Hou Bai Town, Jurong City, Zhenjiang, Jiangsu Applicant before: Jurong Wuxing Machinery Manufacturing Co., Ltd. |
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| GR01 | Patent grant |